Category:
Other Fine Chemicals
CAS NO:
110-65-6
Standard:
In-house Standards,
Name2-Butyne-1,4-diol
CAS No.110-65-6
AppearanceWhite crystal powder
SpecificationPurity ≥99%
Packaging200L drum
ApplicationUnsaturated resin raw material; non-ionic surfactant
DownloadTDS,MSDS
2-Butyne-1,4-diol (CAS 110-65-6) is a key alkyne diol produced via the Reppe process using acetylene and formaldehyde. Its molecular formula is C4H6O2. This white crystalline solid serves as a critical intermediate in organic synthesis.
Store in a cool, dry, well-ventilated area away from oxidizers. Avoid inhalation of dust; wear appropriate PPE including gloves and eye protection due to potential skin irritation. Not approved for direct clinical use as a pharmaceutical agent.